GB883246A - Signal generating circuits - Google Patents

Signal generating circuits

Info

Publication number
GB883246A
GB883246A GB2486557A GB2486557A GB883246A GB 883246 A GB883246 A GB 883246A GB 2486557 A GB2486557 A GB 2486557A GB 2486557 A GB2486557 A GB 2486557A GB 883246 A GB883246 A GB 883246A
Authority
GB
United Kingdom
Prior art keywords
transistor
circuit
base
waveform
during
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2486557A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ALEC HARVEY BENNETT WALKER
Siemens Mobility Ltd
Original Assignee
ALEC HARVEY BENNETT WALKER
Westinghouse Brake and Signal Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to BE570058D priority Critical patent/BE570058A/xx
Application filed by ALEC HARVEY BENNETT WALKER, Westinghouse Brake and Signal Co Ltd filed Critical ALEC HARVEY BENNETT WALKER
Priority to GB2486557A priority patent/GB883246A/en
Publication of GB883246A publication Critical patent/GB883246A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/145Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/155Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/162Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration
    • H02M7/1623Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration with control circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
GB2486557A 1957-08-07 1957-08-07 Signal generating circuits Expired GB883246A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE570058D BE570058A (fi) 1957-08-07
GB2486557A GB883246A (en) 1957-08-07 1957-08-07 Signal generating circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2486557A GB883246A (en) 1957-08-07 1957-08-07 Signal generating circuits

Publications (1)

Publication Number Publication Date
GB883246A true GB883246A (en) 1961-11-29

Family

ID=10218478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2486557A Expired GB883246A (en) 1957-08-07 1957-08-07 Signal generating circuits

Country Status (2)

Country Link
BE (1) BE570058A (fi)
GB (1) GB883246A (fi)

Also Published As

Publication number Publication date
BE570058A (fi)

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